help needed



i deleted the CLSID key from HKEY_CLASSES_ROOT. call me stupid but i was
trying to get rid of spyware and i thought that the whole key was useless.
now i can't open anything. including internet explorer. i'm using a different
computer at the moment. is there any way i can copy and paste the key from
one computer to another? or do i have to reformat the whole thing?
.